US7657765B2 - Power saving features for computing systems - Google Patents
Power saving features for computing systems Download PDFInfo
- Publication number
- US7657765B2 US7657765B2 US10/081,005 US8100502A US7657765B2 US 7657765 B2 US7657765 B2 US 7657765B2 US 8100502 A US8100502 A US 8100502A US 7657765 B2 US7657765 B2 US 7657765B2
- Authority
- US
- United States
- Prior art keywords
- computer
- wireless communication
- sleep mode
- event notification
- handheld device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related, expires
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Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
- G06F1/3209—Monitoring remote activity, e.g. over telephone lines or network connections
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/081,005 US7657765B2 (en) | 2002-02-19 | 2002-02-19 | Power saving features for computing systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/081,005 US7657765B2 (en) | 2002-02-19 | 2002-02-19 | Power saving features for computing systems |
Publications (2)
Publication Number | Publication Date |
---|---|
US20030159074A1 US20030159074A1 (en) | 2003-08-21 |
US7657765B2 true US7657765B2 (en) | 2010-02-02 |
Family
ID=27733231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/081,005 Expired - Fee Related US7657765B2 (en) | 2002-02-19 | 2002-02-19 | Power saving features for computing systems |
Country Status (1)
Country | Link |
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US (1) | US7657765B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070004451A1 (en) * | 2005-06-30 | 2007-01-04 | C Anderson Eric | Controlling functions of a handheld multifunction device |
CN108076225A (en) * | 2017-12-22 | 2018-05-25 | 北京小米移动软件有限公司 | Notification message processing method and device |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7644376B2 (en) * | 2003-10-23 | 2010-01-05 | Microsoft Corporation | Flexible architecture for notifying applications of state changes |
US7558227B2 (en) * | 2004-03-26 | 2009-07-07 | Hewlett-Packard Development Company, L.P. | System and method for monitoring for wake events in a wireless local area network |
US7493351B2 (en) * | 2005-05-05 | 2009-02-17 | International Business Machines Corporation | Rapid integration mechanism for directory based applications |
JP5751781B2 (en) * | 2010-09-22 | 2015-07-22 | キヤノン株式会社 | Image processing device |
TW201220055A (en) * | 2010-11-15 | 2012-05-16 | Wistron Corp | Method and system of power control |
US9218041B2 (en) * | 2012-12-28 | 2015-12-22 | Intel Corporation | Adaptive thermal control of electronic devices |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5043721A (en) | 1989-12-18 | 1991-08-27 | Hewlett-Packard Company | Paging accessory for portable information/computing devices |
US5600576A (en) * | 1994-03-11 | 1997-02-04 | Northrop Grumman Corporation | Time stress measurement device |
US5752050A (en) * | 1994-10-04 | 1998-05-12 | Intel Corporation | Method and apparatus for managing power consumption of external devices for personal computers using a power management coordinator |
US6271752B1 (en) * | 1998-10-02 | 2001-08-07 | Lucent Technologies, Inc. | Intelligent multi-access system |
US6317831B1 (en) * | 1998-09-21 | 2001-11-13 | Openwave Systems Inc. | Method and apparatus for establishing a secure connection over a one-way data path |
US20020023237A1 (en) * | 2000-08-18 | 2002-02-21 | Hiroshi Yamada | Information device, control method for the information device, and recording medium storing control program therefor |
US6442248B1 (en) * | 2000-01-12 | 2002-08-27 | Multi-Tech Systems, Inc. | System for providing analog and digital telephone functions using a single telephone line |
US6694471B1 (en) * | 2000-12-27 | 2004-02-17 | Cisco Technology, Inc. | System and method for periodic retransmission of messages |
US6772169B2 (en) * | 2000-11-09 | 2004-08-03 | Expand Beyond Corporation | System, method and apparatus for the wireless monitoring and management of computer systems |
US6785724B1 (en) * | 1999-11-02 | 2004-08-31 | Walchem Corporation | On-demand web server |
-
2002
- 2002-02-19 US US10/081,005 patent/US7657765B2/en not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5043721A (en) | 1989-12-18 | 1991-08-27 | Hewlett-Packard Company | Paging accessory for portable information/computing devices |
US5600576A (en) * | 1994-03-11 | 1997-02-04 | Northrop Grumman Corporation | Time stress measurement device |
US5752050A (en) * | 1994-10-04 | 1998-05-12 | Intel Corporation | Method and apparatus for managing power consumption of external devices for personal computers using a power management coordinator |
US6317831B1 (en) * | 1998-09-21 | 2001-11-13 | Openwave Systems Inc. | Method and apparatus for establishing a secure connection over a one-way data path |
US6271752B1 (en) * | 1998-10-02 | 2001-08-07 | Lucent Technologies, Inc. | Intelligent multi-access system |
US6785724B1 (en) * | 1999-11-02 | 2004-08-31 | Walchem Corporation | On-demand web server |
US6442248B1 (en) * | 2000-01-12 | 2002-08-27 | Multi-Tech Systems, Inc. | System for providing analog and digital telephone functions using a single telephone line |
US20020023237A1 (en) * | 2000-08-18 | 2002-02-21 | Hiroshi Yamada | Information device, control method for the information device, and recording medium storing control program therefor |
US6772169B2 (en) * | 2000-11-09 | 2004-08-03 | Expand Beyond Corporation | System, method and apparatus for the wireless monitoring and management of computer systems |
US6694471B1 (en) * | 2000-12-27 | 2004-02-17 | Cisco Technology, Inc. | System and method for periodic retransmission of messages |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070004451A1 (en) * | 2005-06-30 | 2007-01-04 | C Anderson Eric | Controlling functions of a handheld multifunction device |
CN108076225A (en) * | 2017-12-22 | 2018-05-25 | 北京小米移动软件有限公司 | Notification message processing method and device |
CN108076225B (en) * | 2017-12-22 | 2021-12-28 | 北京小米移动软件有限公司 | Notification message processing method and device |
Also Published As
Publication number | Publication date |
---|---|
US20030159074A1 (en) | 2003-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: HEWLETT-PACKARD COMPANY,COLORADO Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:OAR, JEFFREY R.;MAY, GREGORY J.;SIGNING DATES FROM 20020124 TO 20020219;REEL/FRAME:012998/0804 Owner name: HEWLETT-PACKARD COMPANY, COLORADO Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:OAR, JEFFREY R.;MAY, GREGORY J.;REEL/FRAME:012998/0804;SIGNING DATES FROM 20020124 TO 20020219 |
|
AS | Assignment |
Owner name: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.,COLORADO Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HEWLETT-PACKARD COMPANY;REEL/FRAME:013776/0928 Effective date: 20030131 Owner name: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., COLORAD Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HEWLETT-PACKARD COMPANY;REEL/FRAME:013776/0928 Effective date: 20030131 |
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STCF | Information on status: patent grant |
Free format text: PATENTED CASE |
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CC | Certificate of correction | ||
FPAY | Fee payment |
Year of fee payment: 4 |
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FPAY | Fee payment |
Year of fee payment: 8 |
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FEPP | Fee payment procedure |
Free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
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LAPS | Lapse for failure to pay maintenance fees |
Free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
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STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
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FP | Lapsed due to failure to pay maintenance fee |
Effective date: 20220202 |